import { defineConfig } from "vite"
import vue from "@vitejs/plugin-vue"
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'

// @ts-expect-error process is a nodejs global
const host = process.env.TAURI_DEV_HOST

// https://vitejs.dev/config/
export default defineConfig(async () => ({
  plugins: [vue(),
  AutoImport({
    imports: ["vue", "vue-router"],
    dts: "src/types/auto-imports.d.ts",
    resolvers: [ElementPlusResolver()],
  }),
  Components({
    dts: "src/types/components.d.ts",
    resolvers: [ElementPlusResolver()],
  }),
  ],
  resolve: {
    alias: {
      "@": "/src"
    }
  },
  css: {
    preprocessorOptions: {
      scss: {
        api: 'modern-compiler'
      }
    }
  },

  // Vite options tailored for Tauri development and only applied in `tauri dev` or `tauri build`
  //
  // 1. prevent vite from obscuring rust errors
  clearScreen: false,
  // 2. tauri expects a fixed port, fail if that port is not available
  server: {
    port: 1420,
    strictPort: true,
    host: host || false,
    hmr: host
      ? {
        protocol: "ws",
        host,
        port: 1421,
      }
      : undefined,
    watch: {
      // 3. tell vite to ignore watching `src-tauri`
      ignored: ["**/src-tauri/**"],
    },
  },
}))
